Báo cáo khoa học: "Should central venous catheters be used to drain pleural effusion" pdf

Ngày tải lên: 12/08/2014, 20:20

Ngày tải lên: 12/08/2014, 20:20

... remains to be determined. Indeed, the characterization of responders and non-responders is a key issue. A 15% increase in cardiac output is usually considered to be significant and is used to characterize ... cardiac output PLR [5] and for respiratory variations in aortic blood flow [7]. Further studies should be performed to define the exact cutoff value that should be use...

Ngày tải lên: 13/08/2014, 03:20

... PHLIQAI system. It is de- scribed in detail in Bronnenberg et al. (1980) and can be summarized as follows. The relation between subsequent semantic levels can be described by means of local transla- ... structure, (i) above may be formulated as Count({xe (for: EMPS, apply: DEPT) 1 Count((y e EMPSIDEPT(y)=x}) > i00}). (3) I pointed out before that it would be unwise to de...

Ngày tải lên: 21/02/2014, 20:20

... Grounds RM, Bennett ED: Changes in central venous saturation after major surgery, and association with outcome. Crit Care 2005, 9: R694-R699. 3. Pearse RM, Rhodes A: Mixed and central venous oxygen ... with ScvO 2 measurement, which may lead to a number of problems in practice. For example, the aggressive targeting of too high a value for ScvO 2 may be harmful, particularly in the...

Ngày tải lên: 13/08/2014, 03:20

... Protein kinase, key regulator of cytokinesis, mediates attachement of the mitotic spindle to the centromere, phosphorylates histone H3 during mitosis B-MYB ⁄ MYBL2 v-myb myeloblastosis viral oncogene ... human cyclin B1 and cyclin B2, has been shown to be controlled only by a CHR lacking a func- tional CDE. To date, it is not fully understood which proteins bind to and control CDE⁄...

Ngày tải lên: 16/02/2014, 09:20

... ument translation become equivalent only if each word in one language is translated into a unique word in the other languages. In fact machine translation tends to be a many -to- one mapping ... D. Far- well., E. Hovy, and L. Gerber, editors, Machine Translation and the Information Soup, page 472. S.E. Robertson, S. Walker, S. Jones, M.M. Hancock-Beaulieu, and M. Gatford. 199...

Ngày tải lên: 17/03/2014, 07:20

... would be signaled by lonBer pauses. Idea units would be relatively fragented. Many of them would be connected by "end," and there would be little of the elaborate syntax one tends to ... computer would need to learn that humans are imperfect recipients of information, end that redundancy end requests for confirmation are among the important devices to be used...

Ngày tải lên: 17/03/2014, 19:20

... 2,447 (4) Notice: Numbers in bracket ( ) show % compare to total cost Total income, total cost and benefit Table 6 presents the results of total cost, total income and benefit of BMP, non-BMP ... too turbid with phytoplankton, this may create problems with dissolved oxygen. If the reading is greater than 40 cm then the phytoplankton is too scarce. Transparency readings were found...

Ngày tải lên: 21/06/2014, 04:20

... has proven to be associated with a longer survival time and better local tumor control in lung cancer metastases [10] and mela- noma metastases [11] and in one series has been shown to provide ... meningeal spread of the large menin- geal supratentorial lesion, which gave rise to the cerebel- lar leptomeningeal metastases detected shortly before the detection of intradural metastasis....

Ngày tải lên: 11/08/2014, 03:20